package com.imporven.sell.Collect;

/**
 * @author imporven
 * @version 1.0.0
 * @date 2018-7-8 22:25
 */
public class HashMap<K,V> extends java.util.HashMap<K,V> {

    public static <K,V> java.util.HashMap<K,V> newInstance() {
        return new java.util.HashMap<K,V>();
    }

    public static <K,V> java.util.HashMap<K,V> newInstance(int initialCapacity) {
        return new java.util.HashMap<K,V>(initialCapacity);
    }

}
